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Fig. 1 | Critical Care

Fig. 1

From: Bedside ultrasound measurement of optic nerve sheath diameter in patients with sepsis: a prospective observational study

Fig. 1

a Ultrasonographic images of the optic nerve sheath in a patient with non-sepsis-associated encephalopathy. b Ultrasonographic images of the optic nerve sheath in a patient with sepsis-associated encephalopathy (SAE) (ONSD, optic nerve sheath diameter). c The receiver operating characteristic (ROC) curve for optic nerve sheath diameter (ONSD) to diagnose septic encephalopathy. d The ROC curve for ONSD to predict 28-day survival in patients with sepsis-associated encephalopathy (AUC, area under the curve). e Comparison of the optic nerve sheath diameter among the three patient groups (SAE, sepsis-associated encephalopathy)

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